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4-Chloro-2-Fluorobenzonitrile
CAS: 57381-51-8 | C7H3ClFN
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
57381-51-8
Molecular Formula:
C7H3ClFN
Molecular Mass:
155.56 g/mol
Names and Synonyms:
4-Chloro-2-Fluorobenzonitrile
Benzonitrile, 4-chloro-2-fluoro-
4-Chloro-2-fluorobenzonitrile
2-Fluoro-4-chlorobenzonitrile
Identifiers:
SMILES:
N#Cc1ccc(Cl)cc1F
InChI:
InChI=1S/C7H3ClFN/c8-6-2-1-5(4-10)7(9)3-6/h1-3H
Key Properties
Melting Point
57-58 °C @ Solvent: 2,2,4-Trimethylpentane
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 155.56 g/mol | CAS Common Chemistry |
| 155.55899999999997 g/mol | RDKit | |
| 154.993804996 g/mol | RDKit | |
| Canonical SMILES | N#CC1=CC=C(Cl)C=C1F | CAS Common Chemistry |
| InChI | InChI=1S/C7H3ClFN/c8-6-2-1-5(4-10)7(9)3-6/h1-3H | CAS Common Chemistry |
| InChI Key | InChIKey=JRDMGVGCATYZPW-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 57-58 °C @ Solvent: 2,2,4-Trimethylpentane | CAS Common Chemistry |
| Name | 4-Chloro-2-fluorobenzonitrile | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 23.79 Ų | RDKit |
| LogP | 2.3507800000000003 | RDKit |
| Molar Refractivity | 36.12500000000001 | RDKit |
